.practice .top {
  height: 186px;
  padding: 0px 50px;
  border-bottom: 1px solid #eee;
  font-size: 36px;
  font-family: NotoSansHans;
  font-weight: 500;
  line-height: 186px;
}
.practice .current {
  color: #2e57ff;
}
.practice .bottom {
  width: 1125px;
  height: 120px;
  background: #2E57FF;
  color: #fff;
  position: fixed;
  left: 0;
  bottom: 0;
  text-align: center;
  line-height: 120px;
}
